对修订后的GB17930-2011《车用汽油》标准的研究

Standard Science(2011)

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Abstract
通过对GB 19730-2011《车用汽油》标准的解读,解析了标准的修订内容,指出了第Ⅲ与第Ⅳ阶段汽油技术指标的主要差异;阐述了标准的颁布缩小了与先进国家在车用汽油技术指标上的差距,为规范和提高我国车用汽油的质量提供了依据;分析了标准的实施对炼油企业汽油的生产及检验带来的影响.
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revision,standard,GB 17930-2011,gasoline for motor vehicle
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